code: def composite_eval(pred_wav, target_wav):
      return eval_composite(target_wav.numpy(), pred_wav.numpy())
  
imports: import os
  import sys
  import torch
  import torchaudio
  import logging
  import speechbrain
  from pesq import pesq
  from pystoi import stoi
  from composite_eval import eval_composite
  from hyperpyyaml import load_hyperpyyaml
  from speechbrain.utils.data_utils import undo_padding
  from speechbrain.utils.distributed import run_on_main, if_main_process
label_desc: Use image node_id 3 for calling a global function with example usage: composite_eval(pred_wav, target_wav) and returns: eval_composite